net/bnxt: support Tx batching

[dpdk.git] / drivers / net / cxgbe / base / adapter.h

diff --git a/drivers/net/cxgbe/base/adapter.h b/drivers/net/cxgbe/base/adapter.h
index 9a66a4a..de46ecf 100644 (file)
--- a/drivers/net/cxgbe/base/adapter.h
+++ b/drivers/net/cxgbe/base/adapter.h
@@ -319,6 +319,7 @@ struct adapter {
        unsigned int vpd_flag;
 
        int use_unpacked_mode; /* unpacked rx mode state */
+       rte_spinlock_t win0_lock;
 
        struct tid_info tids;     /* Info used to access TID related tables */
 };
@@ -717,6 +718,27 @@ static inline void t4_os_atomic_list_del(struct mbox_entry *entry,
        t4_os_unlock(lock);
 }
 
+/**
+ * t4_init_completion - initialize completion
+ * @c: the completion context
+ */
+static inline void t4_init_completion(struct t4_completion *c)
+{
+       c->done = 0;
+       t4_os_lock_init(&c->lock);
+}
+
+/**
+ * t4_complete - set completion as done
+ * @c: the completion context
+ */
+static inline void t4_complete(struct t4_completion *c)
+{
+       t4_os_lock(&c->lock);
+       c->done = 1;
+       t4_os_unlock(&c->lock);
+}
+
 void *t4_alloc_mem(size_t size);
 void t4_free_mem(void *addr);
 #define t4_os_alloc(_size)     t4_alloc_mem((_size))